DeWalt DCF860 18v brushless impact driver bare unit + DT70779T flip & drive set
DEWALT DCF860 COMPACT IMPACT DRIVER BARE UNIT. Precision Countersink Finish: Allows screws to sit flush or below the workpiece surface. Dewalt DT70779T-QZ 24pce Impact Flip Adaptor with drill bit countersinks for wood and screwdriver bits.